/* Genel Ayarlar */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Josefin Sans', sans-serif;
    display: flex;
    flex-direction: column;
    align-items: center;
    min-height: 100vh;
    background-color: #f9f9f9;
    margin: 0;
}

/* Navbar */
.main-header {
    background-color: #fff;
    border-bottom: 1px solid #eaeaea;
    padding: 1rem 0;
    width: 100%;
    position: fixed;
    top: 0;
    z-index: 1000;
}

.navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 90%;
    margin: 0 auto;
    max-width: 1200px;
}

.brand a {
    font-size: 1.5rem;
    font-weight: 600;
    color: #007bff;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.brand i {
    font-size: 2rem;
    color: #007bff;
}

/* Butonlar */
.auth-buttons {
    display: flex;
    align-items: center;
    gap: 0.5rem; /* Butonlar arasında boşluk */
}

.auth-buttons .btn-home,
.auth-buttons .btn-login {
    background-color: #007bff;
    color: #fff;
    padding: 0.5rem 1rem;
    border-radius: 5px;
    text-decoration: none;
    font-size: 1rem;
    transition: background-color 0.3s, border-radius 0.5s ease;
}

.auth-buttons .btn-home:hover,
.auth-buttons .btn-login:hover {
    background-color: #0056b3;
    border-radius: 20px; /* Hover durumunda yuvarlak köşeler */
}

/* Giriş Sayfası Tasarımı */
.auth-container {
    background-color: #fff;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    border: 3px solid #007bff; /* Tüm kenarlarda kalın mavi çerçeve */
    width: 100%;
    max-width: 400px;
    text-align: center;
    margin-top: 9.5rem; /* Navbar ile aralığı açmak için */
}

.auth-container h2 {
    margin-bottom: 0.5rem;
    color: #007bff; /* Başlık rengini mavi yapalım */
    font-size: 1.8rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.auth-container h2 i {
    color: #007bff;
}

.login-description {
    color: #555;
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.auth-form label {
    display: block;
    text-align: left;
    color: #555;
    margin-bottom: 0.5rem;
    font-size: 1rem;
}

.auth-form input[type="text"],
.auth-form input[type="password"],
.auth-form input[type="email"] {
    width: 100%;
    padding: 0.8rem;
    margin-bottom: 1rem;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 1rem;
    outline: none;
}

.btn-submit {
    width: 100%;
    padding: 0.8rem;
    background-color: #007bff;
    color: #fff;
    border: none;
    border-radius: 5px;
    font-size: 1rem;
    cursor: pointer;
    transition: background-color 0.3s, border-radius 0.3s;
}

.btn-submit:hover {
    background-color: #0056b3;
    border-radius: 20px;
}

/* Hata Mesajı Stili */
.error-message {
    color: #ff4d4d;
    font-size: 0.9rem;
    margin-top: 1rem;
    text-align: center;
}

/* Footer */
.footer {
    width: 100%;
    background-color: #f0f4f8;
    color: #333;
    padding: 2rem 0;
    text-align: center;
    margin-top: auto;
}

.footer-container {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: 1.5rem;
    max-width: 1200px;
    margin: 0 auto;
}

.footer-section h3 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
    color: #007bff;
}

.footer-section p {
    font-size: 0.9rem;
    line-height: 1.6;
    color: #555;
}

.footer-section.social a {
    font-size: 1.5rem;
    margin: 0 0.5rem;
    color: #007bff;
    transition: color 0.3s;
}

.footer-section.social a:hover {
    color: #0056b3;
}

.footer-bottom {
    font-size: 0.8rem;
    margin-top: 1.5rem;
    color: #777;
}